IN2014DN04928A - - Google Patents

Info

Publication number
IN2014DN04928A
IN2014DN04928A IN4928DEN2014A IN2014DN04928A IN 2014DN04928 A IN2014DN04928 A IN 2014DN04928A IN 4928DEN2014 A IN4928DEN2014 A IN 4928DEN2014A IN 2014DN04928 A IN2014DN04928 A IN 2014DN04928A
Authority
IN
India
Prior art keywords
shoulder surface
box
threaded portion
sloped
protector
Prior art date
Application number
Other languages
English (en)
Inventor
Yasuhiro Yamamoto
David W Clem
Original Assignee
Nippon Steel & Sumitomo Metal Corp
Drilltec Patents & Tech
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nippon Steel & Sumitomo Metal Corp, Drilltec Patents & Tech filed Critical Nippon Steel & Sumitomo Metal Corp
Publication of IN2014DN04928A publication Critical patent/IN2014DN04928A/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L57/00Protection of pipes or objects of similar shape against external or internal damage or wear
    • F16L57/005Protection of pipes or objects of similar shape against external or internal damage or wear specially adapted for the ends of pipes
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L57/00Protection of pipes or objects of similar shape against external or internal damage or wear
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/006Accessories for drilling pipes, e.g. cleaners
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02Couplings; joints
    • E21B17/08Casing joints
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L15/00Screw-threaded joints; Forms of screw-threads for such joints
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L15/00Screw-threaded joints; Forms of screw-threads for such joints
    • F16L15/001Screw-threaded joints; Forms of screw-threads for such joints with conical threads
    • F16L15/004Screw-threaded joints; Forms of screw-threads for such joints with conical threads with axial sealings having at least one plastically deformable sealing surface
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L58/00Protection of pipes or pipe fittings against corrosion or incrustation
    • F16L58/18Protection of pipes or pipe fittings against corrosion or incrustation specially adapted for pipe fittings
    • F16L58/182Protection of pipes or pipe fittings against corrosion or incrustation specially adapted for pipe fittings for screw-threaded joints
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10NINDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2050/00Form in which the lubricant is applied to the material being lubricated
    • C10N2050/08Solids

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
  • Gasket Seals (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
IN4928DEN2014 2012-01-19 2013-01-17 IN2014DN04928A (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012008923 2012-01-19
PCT/JP2013/051364 WO2013108932A1 (en) 2012-01-19 2013-01-17 Box protector for a threaded joint for pipes

Publications (1)

Publication Number Publication Date
IN2014DN04928A true IN2014DN04928A (ru) 2015-05-15

Family

ID=48799348

Family Applications (1)

Application Number Title Priority Date Filing Date
IN4928DEN2014 IN2014DN04928A (ru) 2012-01-19 2013-01-17

Country Status (13)

Country Link
US (1) US9523458B2 (ru)
EP (1) EP2805094B1 (ru)
JP (1) JP5815861B2 (ru)
CN (1) CN104145153B (ru)
AR (1) AR089747A1 (ru)
AU (1) AU2013210284B2 (ru)
BR (1) BR112014015310B1 (ru)
CA (1) CA2860499C (ru)
IN (1) IN2014DN04928A (ru)
MX (1) MX350208B (ru)
NO (1) NO2805094T3 (ru)
RU (1) RU2569413C1 (ru)
WO (1) WO2013108932A1 (ru)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
UA112576C2 (uk) * 2012-06-07 2016-09-26 Ніппон Стіл Енд Сумітомо Метал Корпорейшн Нарізне з'єднання для сталевої труби
JP6588453B2 (ja) * 2014-10-06 2019-10-09 日本製鉄株式会社 鋼管用ねじ継手
FR3030676A1 (fr) * 2014-12-23 2016-06-24 Vallourec Oil & Gas France Dispositif de protection d'une extremite d'un composant de joint filete tubulaire a joint souple
AU2017412390B2 (en) * 2017-05-01 2024-02-08 Fmc Technologies, Inc. Sealing profile protector
JP7065977B2 (ja) * 2018-08-24 2022-05-12 日本製鉄株式会社 鋼管用ねじ継手
USD1025308S1 (en) 2019-11-25 2024-04-30 Universal Moulding Co. Ltd. Pipe thread protector
RU197702U1 (ru) * 2020-02-06 2020-05-22 Юрий Владимирович Генов Муфта модифицированная
JP7352738B2 (ja) * 2020-06-26 2023-09-28 日本製鉄株式会社 鋼管用ねじ継手
US11774029B2 (en) 2021-02-04 2023-10-03 Universal Moulding Co. Ltd. Open-ended pipe thread protector with seal thereon and seal therefor

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4582090A (en) * 1983-04-26 1986-04-15 Hydril Company Tubular member thread protector
US4549337A (en) * 1983-07-01 1985-10-29 Alco Industries, Inc. Method of making a composite thread protector
US4487228A (en) * 1983-12-19 1984-12-11 Shell Oil Company Weather-resistant and self-draining thread protector
US4796668A (en) * 1984-01-09 1989-01-10 Vallourec Device for protecting threadings and butt-type joint bearing surfaces of metallic tubes
US4957141A (en) * 1988-06-29 1990-09-18 Wilfried Dreyfuss Pipe-end protector
US5244015A (en) * 1987-06-30 1993-09-14 Drilltec Patents & Technologies Co. Pipe-end protector
US5195562A (en) * 1988-06-29 1993-03-23 Drilltec Patents & Technologies Co. Pipe-end protector
JPH0972467A (ja) 1995-09-05 1997-03-18 Nippon Steel Corp グリス無潤滑下での耐焼付き性に優れたネジ継手
WO1999061836A1 (en) * 1998-05-22 1999-12-02 Drilltec Patents & Technologies Company, Inc. Thread protector
DE10055142A1 (de) * 2000-11-07 2002-05-08 Kroll Peter Rohrschutzkappe
JP4092871B2 (ja) * 2000-12-04 2008-05-28 住友金属工業株式会社 ねじ継手の潤滑処理に適した潤滑被膜形成用組成物
JP2003240188A (ja) 2002-02-14 2003-08-27 Sumitomo Metal Ind Ltd 管継手のねじ保護用プロテクター
UA82694C2 (ru) * 2003-06-06 2008-05-12 Sumitomo Metal Ind Резьбовое соединение для стальных труб
US20050045240A1 (en) * 2003-08-28 2005-03-03 Drilltec Patents & Technologies Company, Inc. Methods for protecting a threaded portion of a tubular member
WO2005075877A1 (en) * 2004-02-02 2005-08-18 Tenaris Connections Ag Thread protector for tubular members
JP4438500B2 (ja) * 2004-04-27 2010-03-24 住友金属工業株式会社 ネジ保護用プロテクタ
US7469721B2 (en) * 2004-08-25 2008-12-30 Sumitomo Metal Industries, Ltd. Thread protector for a pipe
PL1844255T3 (pl) 2005-01-13 2010-06-30 Sumitomo Metal Ind Złącze gwintowe do rur stalowych
ES2423901T3 (es) 2005-03-29 2013-09-25 Nippon Steel & Sumitomo Metal Corporation Junta roscada para tuberías de acero
FR2887898B1 (fr) * 2005-07-04 2009-06-05 Vossloh Cogifer Sa Coeur de croisement a pointe mobile pour voie ferree
FR2892174B1 (fr) 2005-10-14 2007-12-28 Vallourec Mannesmann Oil Gas F Element filete tubulaire muni d'un revetement protecteur sec
UA92374C2 (ru) * 2005-11-15 2010-10-25 Тред Гард Текнолоджи Лтд. Сборный предохранитель для конца трубы, оборудованного внешней или внутренней резьбой
FR2912730B1 (fr) * 2007-02-21 2012-07-06 Vallourec Mannesmann Oil & Gas France Dispositif de protection d'une extremite femelle d'un composant de joint tubulaire, a frein anti-devissage.
FR2934884B1 (fr) * 2008-08-05 2014-01-31 Vallourec Mannesmann Oil & Gas Procede et dispositif de protection d'un composant tubulaire filete et composant tubulaire muni du dispositif
US8622091B2 (en) * 2008-08-14 2014-01-07 Nippon Steel & Sumitomo Metal Corporation Protector for tubular threaded joint
WO2011027433A1 (ja) * 2009-09-02 2011-03-10 住友金属工業株式会社 管ねじ継手用プロテクタ
US20130213516A1 (en) * 2011-08-23 2013-08-22 Drilltec Patents And Technologies Corporation Universal Pipe Thread Protector

Also Published As

Publication number Publication date
AU2013210284B2 (en) 2015-09-17
MX2014008166A (es) 2015-05-15
CA2860499A1 (en) 2013-07-25
AU2013210284A1 (en) 2014-07-10
MX350208B (es) 2017-08-28
CA2860499C (en) 2018-01-16
WO2013108932A1 (en) 2013-07-25
BR112014015310A8 (pt) 2017-06-13
CN104145153B (zh) 2016-02-17
NO2805094T3 (ru) 2018-02-17
BR112014015310A2 (pt) 2017-06-13
AR089747A1 (es) 2014-09-17
JP2015501906A (ja) 2015-01-19
EP2805094A4 (en) 2016-01-20
RU2569413C1 (ru) 2015-11-27
CN104145153A (zh) 2014-11-12
BR112014015310B1 (pt) 2020-06-02
US9523458B2 (en) 2016-12-20
EP2805094B1 (en) 2017-09-20
EP2805094A1 (en) 2014-11-26
US20140352837A1 (en) 2014-12-04
JP5815861B2 (ja) 2015-11-17

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